From: "Antonino A. Daplas" <adaplas@gmail.com>
To: linux-fbdev-devel@lists.sourceforge.net
Subject: Re: I can't get mapping ram work (Arm kernel 2.4 )
Date: Fri, 26 Aug 2005 10:05:00 +0800 [thread overview]
Message-ID: <430E78CC.4050704@gmail.com> (raw)
In-Reply-To: <BAY109-F21B4E3CE3F5CC94D769D58C8AB0@phx.gbl>
ruben quiñones ruiz wrote:
> TONY wrote:
> -----------
> How did you allocate this buffer? Is is system RAM? If it's system RAM,
> did you use kmalloc, vmalloc or __get_free_pages. (kmalloc, vmalloc usually
> do not work, you have to use __get_free_pages).
> Tony
> ---------
>
> Hi Tony, yeah , I use __get_free_pages : (this function is called in int
> init_module(void) )
>
Hmm, I don't see anything obviously wrong with the code. Maybe you can
post this at the ARM mailing list (linux-arm-kernel@lists.arm.linux.org.uk).
Tony
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next prev parent reply other threads:[~2005-08-26 2:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-25 18:05 I can't get mapping ram work (Arm kernel 2.4 ) ruben quiñones ruiz
2005-08-26 2:05 ` Antonino A. Daplas [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-08-26 8:07 ruben quiñones ruiz
[not found] <20050825165333.3D585339DD@sc8-sf-spam1.sourceforge.net>
2005-08-25 17:19 ` ruben quiñones ruiz
2005-08-25 17:57 ` Antonino A. Daplas
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